170480534

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{829}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 301270080

約数和(自身を除く): 130789546

約数列:

[1, 2, 7, 14, 37, 74, 259, 397, 518, 794, 829, 1658, 2779, 5558, 5803, 11606, 14689, 29378, 30673, 61346, 102823, 205646, 214711, 329113, 429422, 658226, 2303791, 4607582, 12177181, 24354362, 85240267, 170480534]

約数ペア:

[(1, 170480534), (2, 85240267), (7, 24354362), (14, 12177181), (37, 4607582), (74, 2303791), (259, 658226), (397, 429422), (518, 329113), (794, 214711), (829, 205646), (1658, 102823), (2779, 61346), (5558, 30673), (5803, 29378), (11606, 14689)]